keep processes as a dict, not a list
keep processes as a dict, not a list

jonas-eberle/pywps,bird-house/PyWPS,jachym/PyWPS,ricardogsilva/PyWPS,geopython/pywps,doclements/pywps-4,tomkralidis/pywps,ldesousa/PyWPS,SiggyF/pywps-4